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Portable Electric Coffee Grinder C350
Portable Electric Coffee Grinder C350
By purchasing this product, I understand that it may have a different voltage requirement than what is used in the region I’m in. I take full responsibility for using a step-down power converter if necessary.
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cores Portable Electric Coffee Grinder C350
【Product Features】
• This is a coffee grinder that uses wireless charging technology, allowing for usage anytime and anywhere, making it perfect for outdoor use.
• Even outdoors, if the battery is low, it can be charged using a car's cigarette lighter or a portable power bank.
• This grinder can be used for everything from coarsely-ground French press coffee to very finely-ground espresso.
• The grind size can be adjusted by the rotating dial located at the bottom; rotating clockwise produces a finer grind, while counterclockwise results in a coarser grind.
• This grinder is a burr grinder, producing coffee grounds that are multifaceted and round, ideal for pour-over coffee.
• Operation is very simple: just extend the collapsible cup and press a switch.
• The grinder features a textured exterior for good grip and strong anti-slip properties.
• Comes with a cleaning brush and a velvet storage bag.
【Specifications】
• Dimensions : Approx. 6 (W) × 6 (D) × 16 (H) cm
• Weight : Approx. 450 grams.
• Contents : Grinder main body, storage bag, USB charging cable, cleaning brush.
• Coffee Bean Capacity : 20 grams.
• Continuous Use : About 20 to 30 times ※ The number may vary depending on usage.
• Full Charge Time : Approx. 2 to 3 hours, Cable Length : Approx. 44 cm.
Before You Order
When will my order ship and arrive?
Orders are generally processed within 2–5 business days (excluding weekends and Japanese public holidays) and shipped from Japan by air. Shipping availability and fees are shown at checkout.
After dispatch, estimated transit times are 5–15 business days for Asia/Oceania, 10–20 for North America, and 10–19 for Europe. Customs or local delivery conditions may cause delays. Estimated times are not guaranteed. Tracking is provided after dispatch.
Which payment methods can I use?
Available payment methods may include supported credit cards, PayPal, Apple Pay, Google Pay, and Shop Pay. Options may vary by destination, device, or payment-provider eligibility and are shown at checkout.
Will I need to pay import duties or taxes?
Import duties, taxes (including VAT), customs-clearance charges, or other local fees may apply. Unless expressly stated otherwise at checkout, these charges are the recipient’s responsibility and are separate from the product price and shipping fee.
Customs clearance may affect delivery time. Please follow any customs or delivery instructions promptly.
What if I need to return an item or report a problem?
We generally do not accept voluntary returns or exchanges for change of mind, accidental purchases, or personal preferences, except where required by applicable law.
For incorrect, damaged, defective, or non-conforming items, please contact us—preferably within 8 days of delivery—with your order details and photos where possible. Mandatory consumer rights, including applicable EU/EEA, UK, and Taiwan rights, remain unaffected.
Please contact us before sending any return.
Warranty
Manufacturer warranties for Japanese-market electrical products may be limited to Japan and vary by product. This is separate from any statutory rights for defective, damaged, or non-conforming goods.
Please contact us before arranging a repair or return so we can confirm the applicable warranty, available remedies, and any related costs. Please check the product’s voltage, plug, and compatibility specifications before purchase.
Important Information
All our products are authentic and shipped directly from Japan. Please note the following regarding voltage compatibility:
- Voltage Standards: Many appliances we sell are designed for Japan’s 100V voltage, unless otherwise specified in the product description. If no voltage information is provided, it is safe to assume the product is intended for 100V use.
- Use Outside Japan: Products rated for AC100V are designed for the Japanese domestic power supply. Voltage standards vary by country and region. Please verify compatibility with your local electrical supply and, where necessary, use an appropriate voltage transformer before operating the product. Purchasing an AC100V appliance for use outside Japan is at the customer's discretion, and voltage compatibility with the destination country should be confirmed before purchase.
- International Compatibility: Some items are compatible with 100–240V for international use. Please check the product specifications carefully to ensure compatibility in your region before purchasing.
- USB-Charged or Battery-Powered Products: These do not have voltage concerns and can be used anywhere.
- Plug Compatibility: Japanese appliances typically use Type A plugs. If your socket has a different shape, you may need a plug converter, which is readily available at local stores.
Manuals: Manuals are generally in Japanese unless stated otherwise. For assistance, tools like the Google Translate app can help by translating text instantly through your phone's camera.
⚠️ Reminder: It is the customer’s responsibility to ensure voltage and plug compatibility before use. We are unable to provide refunds or exchanges for items damaged due to incorrect voltage or plug use.
If you have any questions or concerns, please feel free to contact us—we’re happy to assist!
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About cores
We want more people to savor the flavors extracted from coffee beans through Cores' gold filter. Cores' gold filter has been adopted in various brands, including Russell Hobbs coffee makers. If you have any interest in adopting Cores' gold filter or collaborating, we are more than happy to assist as partners in product development.